Gaigai Cai

15 papers Journal 11Unranked 4
YearRankTypeTitle / Venue / Authors
2025 J jnl
Attention-Guided Multifeature Fusion Convolutional Network for Machinery Intelligent Fault Diagnosis.
IEEE Trans. Instrum. Meas.
Daimo Yang, Gaigai Cai, Yulong Yan, Yaoyang Hu, Shibin Wang
2025 J jnl
Dual-Reweighted Sparse Low-Rank Enhanced Dictionary Learning for Early Fault Diagnosis of Rotating Machinery.
IEEE Trans. Instrum. Meas.
Gaigai Cai, Zeyu Liu, Yulong Yan, Jiaxing Wang, Yaoyang Hu, Shibin Wang
2024 J jnl
Adaptive Multiscale Boosting Dictionary Learning for Bearing Fault Diagnosis.
IEEE Trans. Instrum. Meas.
Zeyu Liu, Gaigai Cai, Huiyong Wei, Yaoyang Hu, Shibin Wang
2019 J jnl
Dual-Enhanced Sparse Decomposition for Wind Turbine Gearbox Fault Diagnosis.
IEEE Trans. Instrum. Meas.
Lin Wang, Gaigai Cai, Jun Wang, Xingxing Jiang, Zhongkui Zhu
2018 J jnl
An automatic and robust features learning method for rotating machinery fault diagnosis based on contractive autoencoder.
Eng. Appl. Artif. Intell.
Changqing Shen, Yumei Qi, Jun Wang, Gaigai Cai, Zhongkui Zhu
2018 — conf
Feature enhancement via balanced non-convex regularization for rotary machine fault diagnosis.
I2MTC
Lin Wang, Gaigai Cai, Zhongkui Zhu, Weiguo Huang
2018 J jnl
Nonconvex Sparse Regularization and Convex Optimization for Bearing Fault Diagnosis.
IEEE Trans. Ind. Electron.
Shibin Wang, Ivan W. Selesnick, Gaigai Cai, Yining Feng, Xin Sui, Xuefeng Chen
2018 J jnl
Vector minimax concave penalty for sparse representation.
Digit. Signal Process.
Shibin Wang, Xuefeng Chen, Weiwei Dai, Ivan W. Selesnick, Gaigai Cai, Benjamin Cowen
2017 J jnl
Transients Extraction Based on Averaged Random Orthogonal Matching Pursuit Algorithm for Machinery Fault Diagnosis.
IEEE Trans. Instrum. Meas.
Lin Wang, Gaigai Cai, Wei You, Weiguo Huang, Zhongkui Zhu
2016 — conf
Sparse representation of gearbox compound fault features by combining Majorization-Minimization algorithm and wavelet bases.
I2MTC
Chunyan Luo, Changqing Shen, Wei You, Weiguo Huang, Gaigai Cai, Zhongkui Zhu
2015 J jnl
Nonlinear squeezing time-frequency transform for weak signal detection.
Signal Process.
Shibin Wang, Xuefeng Chen, Yan Wang, Gaigai Cai, Baoqing Ding, Xingwu Zhang
2014 J jnl
Matching Demodulation Transform and SynchroSqueezing in Time-Frequency Analysis.
IEEE Trans. Signal Process.
Shibin Wang, Xuefeng Chen, Gaigai Cai, Binqiang Chen, Xiang Li, Zhengjia He
2014 — conf
Sparsity-enabled signal transient feature extraction using wavelet basis and constrained optimization algorithm.
ChinaSIP
Wei Fan, Gaigai Cai, Weiguo Huang, Z. K. Zhu
2014 — conf
The Research of the Transient Feature Extraction by Resonance-Based Method Using Double-TQWT.
ICIC (1)
Weiwei Xiang, Gaigai Cai, Wei Fan, Weiguo Huang, Li Shang, Zhongkui Zhu
2012 J jnl
Operation Reliability Assessment for Cutting Tools by Applying a Proportional Covariate Model to Condition Monitoring Information.
Sensors
Gaigai Cai, Xuefeng Chen, Bing Li, Baojia Chen, Zhengjia He